72057966

素因数分解:

$2^1\times 3^1\times {\mathrm{2089}}^1\times {\mathrm{5749}}^1$

素因数の和:7843

約数の個数: 16

約数和(自身を含む): 144210000

約数和(自身を除く): 72152034

約数列:

[1, 2, 3, 6, 2089, 4178, 5749, 6267, 11498, 12534, 17247, 34494, 12009661, 24019322, 36028983, 72057966]

約数ペア:

[(1, 72057966), (2, 36028983), (3, 24019322), (6, 12009661), (2089, 34494), (4178, 17247), (5749, 12534), (6267, 11498)]